[syzbot] Monthly f2fs report (Aug 2023)

From: syzbot
Date: Mon Aug 07 2023 - 03:27:56 EST


Hello f2fs maintainers/developers,

This is a 31-day syzbot report for the f2fs subsystem.
All related reports/information can be found at:
https://syzkaller.appspot.com/upstream/s/f2fs

During the period, 1 new issues were detected and 0 were fixed.
In total, 11 issues are still open and 31 have been fixed so far.

Some of the still happening issues:

Ref Crashes Repro Title
<1> 11074 Yes possible deadlock in f2fs_add_inline_entry
https://syzkaller.appspot.com/bug?extid=a4976ce949df66b1ddf1
<2> 1573 Yes possible deadlock in f2fs_getxattr
https://syzkaller.appspot.com/bug?extid=e5600587fa9cbf8e3826
<3> 236 Yes INFO: task hung in f2fs_balance_fs
https://syzkaller.appspot.com/bug?extid=8b85865808c8908a0d8c
<4> 5 Yes UBSAN: array-index-out-of-bounds in f2fs_iget
https://syzkaller.appspot.com/bug?extid=601018296973a481f302

---
This report is generated by a bot. It may contain errors.
See https://goo.gl/tpsmEJ for more information about syzbot.
syzbot engineers can be reached at syzkaller@xxxxxxxxxxxxxxxx.

To disable reminders for individual bugs, reply with the following command:
#syz set <Ref> no-reminders

To change bug's subsystems, reply with:
#syz set <Ref> subsystems: new-subsystem

You may send multiple commands in a single email message.